Description:
Home page of the Bell Jar, a journal of vacuum technique and related topics for amateur investigators. The Bell Jar provides up-to-date information on vacuum technique and apparatus specifically targeted toward those experimenters who have an established interest in vacuum, including amateurs, students, educators, and other professionals. It also aims to promote vacuum technique as a hobby. This site has links to free archived articles, as well as to commercial suppliers, other groups and organizations, and recommended books.